The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 16, 2002
Filed:
Dec. 23, 1999
Dennis G. Flisram, Hancock, WI (US);
Terry L. Holmes, DeForest, WI (US);
Kraft Foods, Inc., Northfield, IL (US);
Abstract
An apparatus and method for honing, sharpening or grinding a curved peripheral cutting surface of a slicer blade are provided. Included is the use of one of a set of interchangeable cams that generally follows the curved shape of the blade cutting surface, whether same has a constant radius or varying radii. The honing is accomplished off-line of the slicer equipment, and the movement of two honing or grinding wheels is closely controlled so as to provide honed or ground cutting edges which are of substantially uniform width throughout their respective peripheries. The two honing or grinding wheels operate independently of each other on opposing edges of the blade, a large blade load area is provided therebetween, precision gib adjustments are provided between the wheel and the cam follower, and a single tool is needed to make adjustments of the apparatus.